Valid for Submission
I27.22 is a billable diagnosis code used to specify a medical diagnosis of pulmonary hypertension due to left heart disease. The code I27.22 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code I27.22 might also be used to specify conditions or terms like postcapillary pulmonary hypertension, pulmonary hypertension due to left heart disease, pulmonary hypertension due to left-sided valvular heart disease or pulmonary hypertension due to systolic systemic ventricular dysfunction.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code I27.22:
Inclusion TermsInclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Group 2 pulmonary hypertension
Code AlsoCode Also
A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code I27.22 are found in the index:
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Postcapillary pulmonary hypertension
- Pulmonary hypertension due to left heart disease
- Pulmonary hypertension due to left-sided valvular heart disease
- Pulmonary hypertension due to systolic systemic ventricular dysfunction
Diagnostic Related Groups - MS-DRG Mapping
I2722 replaces the following previously assigned ICD-10 code(s):
Convert I27.22 to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code I27.22 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.